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The GABA(B) receptor and recognition memory: Possible modulation if its behavioral effects by the nitrergic system

Pitsikas, N.; Rigamonti, A. E.; Cella, S. G.; Muller, E. E. (2003)

Functional activation of the GABA(B) receptor inhibits learning and memory processes, though discrepant findings, in this context, have also been reported. The present study was designed to investigate the role of the ...

The gabaa-benzodiazepine receptor antagonist flumazenil abolishes the anxiolytic effects of the active constituents of crocus sativus l. Crocins in rats

Pitsikas N., Tarantilis P.A. (2020)

Anxiety is a chronic severe psychiatric disorder. Crocins are among the various bioactive components of the plant Crocus sativus L. (Iridaceae) and their implication in anxiety is well-documented. However, which is the ...

Gain-of-function variant in GLUD2 glutamate dehydrogenase modifies Parkinson's disease onset

Plaitakis, A.; Latsoudis, H.; Kanavouras, K.; Ritz, B.; Bronstein, J. M.; Skoula, I.; Mastorodemos, V.; Papapetropoulos, S.; Borompokas, N.; Zaganas, I.; Xiromerisiou, G.; Hadjigeorgiou, G. M.; Spanaki, C. (2010)

Parkinson's disease (PD), a common neurodegenerative disorder characterized by progressive loss of dopaminergic neurons and their terminations in the basal ganglia, is thought to be related to genetic and environmental ...

GAINESIS: Generative Artificial Intelligence NEtlists SynthesIS

Liakos K.G., Georgakilas G.K., Plessas F.C., Kitsos P. (2022)

A significant problem in the field of hardware security consists of hardware trojan (HT) viruses. The insertion of HTs into a circuit can be applied for each phase of the circuit chain of production. HTs degrade the infected ...

Gait kinetic and kinematic changes in chronic low back pain patients and the effect of manual therapy: A randomized controlled trial

Krekoukias G., Sakellari V., Anastasiadi E., Gioftsos G., Dimitriadis Z., Soultanis K., Gelalis I.D. (2021)

Patients with chronic back pain as a result of degenerated disc disease, besides pain, also present with impaired gait. The purpose of the article was to evaluate kinetic and kinematic characteristics during gait analysis ...

Gallbladder

Zacharoulis, D.; Sioka, E.; Bompou, E. (2011)

Malignant hepato-pancreatico-biliary (HPB) tumors attack more often the sixth to eighth decades of life. The aging of the world population is the reason that the number of elderly patients considered for resection of ...

Gallbladder incisional hernia: CT findings with surgical correlation

Vassiou K., Vlychou M., Tsampoula D., Fezoulidis I., Tepetes K. (2017)

[No abstract available]

Gallstones and biliary sludge in Greek patients with complete high spinal cord injury: an ultrasonographical evaluation

Baltas, C. S.; Balanika, A. P.; Sgantzos, M. N.; Papakonstantinou, O.; Spyridopoulos, T.; Bizimi, V.; Tsouroulas, M.; Guglielmi, G. (2009)

Introduction: We used ultrasonography to detect the presence of biliary sludge or gallstones in Greek patients with complete high spinal cord injury (SCI) above the seventh thoracic segment (T7), within the first six months ...

Galvanomagnetic effects "Sensors based on hall effect"

Petousis, V. N.; Dimitropoulos, P. D. (2009)

The Hall effect is the generation of a transverse electromotive force in a sample carrying an electric current and exposed to perpendicular magnetic field. Depending on the sample geometry, this electromotive force may ...

A game theoretic framework for data privacy preservation in recommender systems

Halkidi, M.; Koutsopoulos, I. (2011)

We address the fundamental tradeoff between privacy preservation and high-quality recommendation stemming from a third party. Multiple users submit their ratings to a third party about items they have viewed. The third ...

A Game-Based Learning Approach in Digital Design Course to Enhance Students’ Competency

Velaora C., Dimos I., Tsagiopoulou S., Kakarountas A. (2022)

Digital Design is a laboratory course, and the educator must focus on the students’ need to know why they study the theory and mainly on the transition from knowledge-based learning to competency-based learning. This study ...

Game-Based Learning for Engineering Education

Velaora C., Kakarountas A. (2021)

The issue addressed in this work is the impact of virtual lab to distance learning of the cognitive object of logic design course. Thirty four digital electronic circuits were designed using an online application for ...

A gamified community for fostering learning engagement towards preventing Early school leaving

Tsalapatas H., Heidmann O., Alimisi R., Koutsaftikis D., Tsalapatas S., Houstis E. (2016)

Early school leaving is a complex phenomenon that may adversely affect on a learner’s future development. ESL is the result of a combination of factors, such as insufficient school curricula understanding, low value placed ...

Gamma-aminobutyric acid A receptor, alpha-2 (GABRA2) variants as individual markers for alcoholism: a meta-analysis

Zintzaras, E. (2012)

Objectives The available evidence from the genetic association studies (GAS) published to date on the association between variants in the GABRA2 gene and alcoholism has produced inconclusive results. To interpret these ...

The gap of cultural heritage protection with climate change adaptation in the context of spatial planning. The case of Greece

Asprogerakas E., Gourgiotis A., Pantazis P., Samarina A., Konsoula P., Stavridou K. (2021)

The case of cultural resources, and in particular of archaeological sites, is one of the key elements of the anthropogenic environment that is affected by climate change and needs protection. At the same time, it is a field ...